Factor Info

ID 130438
Size 417 digits / 1385 bits
Status composite
Value 767681430703301306124371849594038206196789254996481562087979349166459766528420840524305270424894687013637871014725750739724200455489410338439970006377710307910033645097730406351839021703920643207064762337889950652537654765227424058813698585429106683093236866158040260910411394778634222796650325512138598781838320537689194257444748696445150910949268804993630596555647878195099501546642456814364544400735769618399887709

Factorizations

Primary (ID: 45841) 193001637869662720033773011560141884235233650642899871906831401 (proven prime)
(ID: 130439) 3977590237973677708176127047096646096272320907978793362134241109193609621389429201290396814778432918463607854886303296053026619628486830881559975554695281557962824432373931859959880587711719378745593795759925663523190849427840458772788462821980787094858673646830612166141511003510803581039502199592398574816162635390339257604913689127453609730362634265109 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.